- Uampornvanich, Krisnapong1
- Ucar, Berk1
- Ucar, Fatih1
- Ufuah, Luese1
- Underhill, Chad Jason1
- Unfus, Kyle1
- Upton, Danielle D.1
- Urban, Jillian O'Toole1
- Urban, John Richard1
- Urrea, Victoria1
- Uryase, Madelyn1
- Usechak, Paul Julian1
- Uthayakumar, Roshini1
- Uvarov, Nikolay Alexandrovich1
- Uyan, Yigit1
- Uzunoglu, Doruk Can1